发明名称 METHOD FOR PROTECTING SIGNAL FACE OF OPTICAL RECORDING MEDIUM
摘要 PURPOSE:To easily protect the signal face of an optical recording medium at a low cost without using a plastic tray or case and to easily write and correct information on the label face. CONSTITUTION:A self-adhesive sheet 5 displaying the information contents of an optical recording medium is stuck to the signal face A of the optical recording medium to protect the signal face A. The self-adhesive sheet 5 is then exfoliated and stuck again to the label face B to display the information contents of the optical recording medium.
申请公布号 JPH0636350(A) 申请公布日期 1994.02.10
申请号 JP19920215465 申请日期 1992.07.20
申请人 SONY CORP;SUTAATO LAB:KK 发明人 KII SHINJI
分类号 G11B23/00;G11B7/24;G11B23/40 主分类号 G11B23/00
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